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我無法爲我的谷歌地圖路線添加中途停留點。這是我下面的calcRoute函數。基本上我有一個稱爲waypts的latlng對象數組,waypts [0]和waypts [waypts.length-1]之間的所有點應該是中途停留點。我知道,我只是需要遍歷這些點和中途停留的東西是這樣的:添加中途停留點到航點
<script type="text/javascript">
var directionsDisplay;
var directionsService = new google.maps.DirectionsService();
var map;
var phpway = <?php echo json_encode($phpway); ?>;
var waypts = [];
for(var i = 0; i < phpway.length; i+=2){
waypts.push(new google.maps.LatLng(phpway[i], phpway[i+1]));
}
function initialize() {
directionsDisplay = new google.maps.DirectionsRenderer();
var chicago = new google.maps.LatLng(41.850033, -87.6500523);
var mapOptions = {
zoom: 6,
center: chicago
}
map = new google.maps.Map(document.getElementById('map_canvas'), mapOptions);
directionsDisplay.setMap(map);
}
function calcRoute() {
var start = waypts[0];
var end = waypts[waypts.length-1];
var mywaypts = [];
for (var i = 1; i < waypts.length-1; i++) {
mywaypts.push({
location:waypts[i],
stopover:true});
}
var request = {
origin: start,
destination: end,
waypoints: mywaypts,
optimizeWaypoints: true,
travelMode: google.maps.TravelMode.DRIVING
};
directionsService.route(request, function(response, status) {
if (status == google.maps.DirectionsStatus.OK) {
directionsDisplay.setDirections(response);
var route = response.routes[0];
}
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>
你可以看看爲什麼它現在無法正常工作。我已經使用你的谷歌地圖的例子,並創建一個新的數組,包含所有的中點。我上面編輯了我的問題,現在看起來如此。 – Deveram 2014-10-11 13:38:14
你可以添加一個你的phpway值的樣本嗎? – 2014-10-11 14:06:38
[「37.78772866390086」,「-122.468891143798」,「37.78474404781106」,「-122.397308349609」,「37.76886929179321」,「-122.451210021972」]是使用console.log(phpway)輸出的內容 – Deveram 2014-10-11 14:10:05